Granted Patent
Utility
US 5,602,464 · App. 08/505,939
Bidirectional power converter modules, and power system using paralleled modules
Inventors:
Frank A. Linkowsky, John D. Bingley
Patented Case
View Patent ↗
Granted: Feb 11, 1997
Filed: Jul 24, 1995
Inventors
Frank A. Linkowsky
John D. Bingley
Assignee (at issue)
LOCKHEED MARTIN CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.